Add 14/24 and 16/81
14/24 + 16/81 is 253/324.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 81 is 648
Next, find the equivalent fraction of both fractional numbers with denominator 648 - For the 1st fraction, since 24 × 27 = 648,
14/24 = 14 × 27/24 × 27 = 378/648 - Likewise, for the 2nd fraction, since 81 × 8 = 648,
16/81 = 16 × 8/81 × 8 = 128/648 - Add the two like fractions:
378/648 + 128/648 = 378 + 128/648 = 506/648 - 506/648 simplified gives 253/324
- So, 14/24 + 16/81 = 253/324
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/24+16/81 14/24+32/81 14/48+16/81 42/24+16/81 14/24+48/81 14/72+16/81 70/24+16/81 14/24+80/81 98/24+16/81